<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<link rel="stylesheet" href="css/bootstrap.css" />
		<script src="js/jquery-3.2.1.min.js"></script>
		<script src="js/bootstrap.js"></script>
		<div class="container mt-5">
			<div class="row justify-content-center">
				<div class="col-md-6">
					<div class="card">
						<div class="card-header text-center">
							<h3>登录</h3>
						</div>
					</div>
					<div class="card-body">
						<form action="#" method="get">
							<div class="form-group">
								<label for="username">账户</label>
								<input type="text" class="form-control" id="username" placeholder="请输入账户" />
							</div>
							<div class="form-group">
								<label for="password">密码</label>
								<input type="text" class="form-control" id="password" placeholder="请输入密码" />
							</div>
							<button type="submit" class="btn btn-primary btn-block">登录</button>
						</form>
					</div>
				</div>
			</div>
		</div>
	</head>
	<body>
	</body>
</html>